Urine Color
Urine color reflects concentration of urochrome pigment, hydration status, diet, medications, and disease. Pale yellow suggests good hydration, while dark amber indicates concentrated urine from low fluid intake. Red or cola-colored urine can signal blood or myoglobin, orange may reflect bilirubin or certain drugs, and unusual colors warrant further investigation.
Optimal range: who says what
No institution or named practitioner we track states an optimal target for Urine Color. How we verify ranges.
- General guidance, no named sourcePale strawTracks hydration; not an optimization target beyond drinking enough
- Lab reference intervalLight yellow to amberWhat a lab report flags against. A lab interval is not an optimal target.
4 providers include this
Urinalysis
Why Urine Color matters
Normal is pale to dark yellow from urochrome pigment. Color changes can indicate hydration status (dark = dehydrated), certain foods (beets, asparagus), medications, or disease (cola-colored suggests blood).
Which Providers Test Urine Color?
Empirical Health is both the cheapest ($190/year) and the most comprehensive (100+ biomarkers) panel that includes Urine Color.
4 panels that include it, cheapest first
| Provider | Annual Cost | Total Biomarkers | $/Biomarker |
|---|---|---|---|
| $190 | 100+ | $1.90 | |
| $297 | 100+ | $2.97 | |
| $365 | 100+ | $3.65 | |
| $499 | 100+ | $4.99 |
$/Biomarker is annual cost divided by the panel's advertised biomarker count, not the price of this one test. We track 23 blood test providers (32 plans); 21 of those plans are itemized marker by marker. Compare all of them.
17 itemized panels do not include Urine Color
Superpower · WHOOP Advanced Labs · Labcorp OnDemand · Life Extension Elite · Everlywell · InsideTracker · Function Health · Marek Health Base · Marek Health Comprehensive · Marek Health Complete · Marek Health Executive · Oura Health Panels · SiPhox Health · Hims Labs · Healthspan · Vitality Blueprint Standard · Vitality Blueprint Elite
11 providers not itemized in our matrix
We have not itemized these marker by marker (some sell tests one at a time), so this page cannot say whether they offer Urine Color. Check with them directly.
Life Extension Standard · Quest Health · Ultrahuman Blood Vision · Lifeforce · Hundred Health · Personalabs · Walk-In Lab · HealthLabs · WHOOP Specialized Panels · Marek Health Essential · Vitality Blueprint Upload
Frequently Asked Questions
What is the optimal range for Urine Color?
No institution or named practitioner we track states an optimal target for Urine Color. General guidance without a named source: Pale straw (Tracks hydration; not an optimization target beyond drinking enough). Lab reference interval: Light yellow to amber. That is what a lab report flags against, not an optimal target.
Which blood test providers include Urine Color?
4 of the 21 blood testing panels we itemize marker by marker include Urine Color in their panels. This biomarker has limited availability.
Medical Disclaimer
This information is for educational purposes only and is not medical advice. Always consult with a qualified healthcare provider about your specific health needs.
Last reviewed Aug 26, 2026 · First published Nov 30, 2025